How gas prices have changed in Charleston, South Carolina in the last week
Written by:
June 1, 2026
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How gas prices have changed in Charleston, South Carolina in the last week
compiled statistics on gas prices in Charleston-North Charleston, SC metro area using data from . Gas prices are current as of June 1.
Charleston, South Carolina by the numbers
- Gas current price: $3.88
--- South Carolina average: $3.90
- Week change: -$0.23 (-5.6%)
- Year change: +$1.10 (+39.7%)
- Historical expensive gas price: $4.60 (6/15/22)
- Diesel current price: $5.00
- Week change: -$0.16 (-3.0%)
- Year change: +$1.76 (+54.1%)
- Historical expensive diesel price: $5.75 (6/10/22)
Metros with the least expensive gas
#1. Kokomo, IN: $3.54
#2. Fort Wayne, IN: $3.54
#3. Gary, IN: $3.55
Read on to see which metros have the most expensive gas prices.
1 / 5
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#5. Salinas, CA
- Regular gas price: $6.18
2 / 5
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#4. San Francisco, CA
- Regular gas price: $6.20
3 / 5
Rangsarit Chaiyakun // Shutterstock
#3. San Luis Obispo-Atascadero-Paso Robles, CA
- Regular gas price: $6.20
4 / 5
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#2. Santa Cruz-Watsonville, CA
- Regular gas price: $6.22
5 / 5
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#1. Napa, CA
- Regular gas price: $6.28
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